In this paper we focus on the construction of a declarative mediator language. The lan- guage provides the ability to handle multiple logic theories, extended with program expres- sions. Two motivating examples are presented. The denotational and operational semantics of the language are introduced and a bottom-up e cient implementation is de ned and proved correct with respect to the given semantics

MedLan: a Logic-based Mediator Language

Asirelli P;Turini F
1997

Abstract

In this paper we focus on the construction of a declarative mediator language. The lan- guage provides the ability to handle multiple logic theories, extended with program expres- sions. Two motivating examples are presented. The denotational and operational semantics of the language are introduced and a bottom-up e cient implementation is de ned and proved correct with respect to the given semantics
1997
Istituto di Scienza e Tecnologie dell'Informazione "Alessandro Faedo" - ISTI
Logic Databases
Logic Programming
Semantics of Programming Languages
Logical Design
Languages
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/391329
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